Calculate volume of Object

May 9, 2013 at 7:08 PM

First of all wonderful job with the library!! I have been using the ModelImporter class for loading STL files into my program, but I would also like to calculate the Volume of a given GeometryModel with a MeshGeometry or a whole ModelGroup with several geometry models inside. I have already found a method to calculate a volume from here Calculate Volume but since I'm new to this I'm not sure how to re-factor it to fit in my case. Any help is greatly appreciated.
May 27, 2013 at 1:23 PM
You can use the Visual3DHelper.TraverseModel method to traverse the Model3DGroup. This method will also give you the transforms that should be applied to each MeshGeometry3D to calculate the volumes correctly!